Technology knowledge of engraver
As a brand new processing method, laser cutting processing depends on its precise processing, faster, simple operation, high degree of automation has been widly used in the leather and textile garment industry...(2010.3)
Laser power and machine body must have good ground protection, the earth wire should apply the
special earth wire that less than 4Q.The necessities are as following: (1) can assure the laser power to work normally (2) can extend the life of laser tube (3) can avoid external interference and prevent the machine bouncing. (4) Avoid the high voltage discharging and result in circuit injury. Make sure good ground...
no earth connection permitted during machine working. the earth wire of laser power should be connected to the earth, doors windows or water tube facilities are not allowed to be connected. the earth wire should be connected to the outside ground...
For the CO2 laser cutting machine he Paramater of the laser bean, machine and the performance of the numerical controls will direct influence the efficiency and the quality of the laser cutting. Especially for cutting high precision and thick components...(new)
When choosing the laser equipment we don't need to consider the machine which with complete-function and high speed, since most of the functions that we don't use and fast engraving speed is unnecessary. When engraving the india rubber sheet, if the engraving speed is fast then the engraving depth can't meet the printing needs...(2010.2)
The Laser Engraving Machine is a high tech equipment, it has some requirements about the working environments....(2010.2)
The working principle of laser embroidery is that high-intensity laser which is launched by laser, and its trajectory is controlled by the advanced galvanometer, carved hole in a variety of cloth fabrics, in order to create the effect of being fashionable, trend-setting. So, it is essentially different from the effect which is embroidered by embroidery machine...(2010.2)
The laser can engrave on the surface of glass but its engraving depth is not deep and it can’t cut the glass. Generally speaking, the laser can make the frost melt and crumble result. Under normal circumstances, the user want to get frost melt but not crumble result. The result is mainly up to the texture of glass and whether the hardness is unanimous...(2010.2)
Laser Beam has a serie of advantages such as, Sign engraving, good monochromaticity, high energy density, leather engraving, good control about the space and time. At present it is widly used in the material processing region. The laser processing industry includes automobile manufacture, aeronautics and astronautics, electronic, chemical, packing and medical equipment, etc...(2010.2)
As we know, the smoke and dust which is generated by the engraving and cutting will harm the guide rail after a period of usage, so we need to do the daily maintenance of the guide rail....(2010.2)